Lexar
Lexar ARES PRO 4TB Gen5
SSDsIn stock
75Points
Spec score
Scored 75 of 100 in ssds.
Sourced from manufacturer datasheets and verified against retailer spec tables. Read the methodology →
Live price · from
£500
1 retailer tracked
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- SPEED96/100
- IOPS0/100
- CAPACITY50/100
- ENDURANCE40/100
- DESIGN100/100
75Points
5-axis distribution · scored 0–100 per category
Why is the Lexar Lexar ARES PRO 4TB Gen5 better than average?
TBW
2400 TBW vs 1267.73 TBW avg
PCIE lanes
4 vs 4 avg
Capacity
4000 GB vs 2042.73 GB avg
Capacity
4 TB vs 1.88 TB avg
Seq read
14000 MB/s vs 7235.76 MB/s avg
Seq write
13000 MB/s vs 5862.29 MB/s avg
Full specifications
The complete spec sheet.
Sourced from the Lexar datasheet and verified against retailer-published spec tables.
Capacity and interface
Capacity4000 GBavg 2042.73 GB
Capacity4 TBavg 1.88 TB
Form factorM.2
InterfaceNVME
PCIE generationPCIe 5.0
PCIE lanes4avg 4
Sequential performance
Seq read14000 MB/savg 7235.76 MB/s
Seq write13000 MB/savg 5862.29 MB/s
Controller and NAND
Controller8
Nand typeTLC
Dram cacheYes
Slc cacheYes
Endurance and reliability
TBW2400 TBWavg 1267.73 TBW
Warranty5 yearsavg 4.65 years
Features
Heatsink includedYes
Other
Interface PCIEPCIe 5.0 x4